Download or read book GB T 223 71 1997 Translated English of Chinese Standard GBT 223 71 1997 GB T223 71 1997 GBT223 71 1997 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2017-12-02 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the gravimetric method after combustion in the pipe furnace for the determination of sulfur content. This Standard applies to the determination of carbon content of 0.10% (m/m) ~ 5.00% (m/m) in iron, steel, high temperature alloy and precision alloy.